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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1778868Generated: November 4, 2026

Cyclohexanol → HCID 86681313, compound

https://huagongshe.com/reaction/1778868

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCyclohexanolHCID 7966—
ReactantSodium hydrideHCID 24758—
ReactantDimethylacetamideHCID 31374—
Reactant2-Bromo-6-fluorobenzotrifluorideHCID 2773345—
SolventWaterHCID 962—
ProductHCID 86681313HCID 86681313—

Reaction Conditions

Temperature100 °C

Reaction Steps

Cyclohexanol (214 mg) was added to N,N-dimethylacetamide (10 mL), and sodium hydride (60% in mineral oil, 86 mg) was added. The solution was mixed at room temperature for 15 minutes after which time 1-bromo-3-fluoro-2-(trifluoromethyl)benzene (400 mg) was added. The solution was then heated at 100° C. for 1 hour. The solution was cooled, added to water, and extracted with diethyl ether. The extract was washed with brine, dried over anhydrous sodium sulfate, and filtered. The filtrate was concentrated and purified on silica gel using 5% ethyl acetate in hexanes.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09266877B2
Source datasetuspto-grants-2016_02
ORD IDord-d2ee2f176adb429999cc34bef8d6cab8
Source noteuspto-grants-2016_02